(19)

(11)

EP 2 680 928 A1

(12)

(43) Date of publication: 08.01.2014 Bulletin 2014/02 (21) Application number: 12720390.9 (22) Date of filing: 01.03.2012

(51) International Patent Classification (IPC):  A63F 9/12(2006.01) A63F 9/08(2006.01) A63H 33/04(2006.01) (86) International application number: PCT/BE2012/000010 (87) International publication number: WO 2012/119208 (13.09.2012 Gazette 2012/37)

(84) Designated Contracting States: AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR (30) Priority: 04.03.2011 BE 201100150 (71) Applicant: Smart Naamloze Vennootschap 2550 Kontich (BE)	(72) Inventor: VANDOREN, Rolf 2550 Kontich (BE) (74) Representative: Donné, Eddy  Bureau M.F.J. Bockstael nv Arenbergstraat 13 2000 Antwerpen 2000 Antwerpen (BE)